Kindle Cloud Reader on Microsoft Edge Mobile

Good day all, just wanted to see if anyone has successfully used the Amazon Kindle Cloud Reader on the newest (Fast Ring) version of Microsoft Edge mobile.

I have a Lumia 950 XL (RM-1116) running Insider Build 15063 and I have been trying in vain to properly load the kindle cloud reader webpage using Edge mobile (browser set to use desktop webpages by default) as well as Monument browser both with no joy. I am able to log into the site, have the app download for offline use, and can see the first few entries in my Kindle library, Unfortunately, the website seems to crash and will not scroll at all, nor can I call up the menu bar by clicking or tapping on the screen. This is made even more curious as the Kindle Cloud Reader page renders and functions perfectly on Edge for Desktop.

Any ideas would be greatly appreciated as the lack of Kindle is the one app/service that prevents me from using my Lumia as my daily driver, and yes I have tried the Kindle app and as others have mentioned I cannot log in. Thank you in advance,